127102890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{2969}}^1$

素因数の和:4406

約数の個数: 32

約数和(自身を含む): 305363520

約数和(自身を除く): 178260630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1427, 2854, 2969, 4281, 5938, 7135, 8562, 8907, 14270, 14845, 17814, 21405, 29690, 42810, 44535, 89070, 4236763, 8473526, 12710289, 21183815, 25420578, 42367630, 63551445, 127102890]

約数ペア:

[(1, 127102890), (2, 63551445), (3, 42367630), (5, 25420578), (6, 21183815), (10, 12710289), (15, 8473526), (30, 4236763), (1427, 89070), (2854, 44535), (2969, 42810), (4281, 29690), (5938, 21405), (7135, 17814), (8562, 14845), (8907, 14270)]